<template>
	<view>
		<view class="goods-item">
				<!-- 商品左侧內容 -->
				<view class="goods-item-left">
						<radio :checked="goods.goods_state" 
								color="#c00000" 
								v-if="showRadio"
								@click="radioChangeHandler"
						></radio>
					
					<image :src="goods.goods_small_logo || defaultPic" class="goods-pic"></image>
				</view>
			<!-- 商品右侧內容 -->
			<view class="goods-item-right">
				<!-- 商品的标题 -->
				<view class="goods-name">{{ goods.goods_name }}</view>
				<view class="goods-info-box">
					<view class="goods-price">&#165;{{ goods.goods_price | tofixed }}</view>
					<uni-number-box :min="1" 
									:value="goods.goods_count" 
									v-if="showNumber"
									@change="numChangeHandler"></uni-number-box>
				</view>
			</view>
		</view>
	</view>
</template>

<script>
	export default {
		name:"my-goods",
		props: {
			// 商品信息对象
			goods: {
				type: Object,
				default: {}
			},
			// 是否展示左侧单选
			showRadio: {
				type: Boolean,
				default: false
			},
			showNumber: {
				type: Boolean,
				default: false
			}
		},
		data() {
			return {
				// 默认的空图片
				defaultPic: 'http://img2.3png.com/1c5c511ba2394d872aaecd1687a5006f06df.png'
			};
		},
		filters: {
			tofixed(num) {
				return Number(num).toFixed(2)
			}
		},
		methods: {
			radioChangeHandler(){
				this.$emit('rchange', {
					goods_id: this.goods.goods_id,
					goods_state: !this.goods.goods_state
				})
			},
			numChangeHandler(val) {
				this.$emit('num-change', {
					goods_id: this.goods.goods_id,
					goods_count: val
				})
			}
		}
	}
</script>

<style lang="scss">
.goods-item {
	width: 750rpx;
	box-sizing: border-box;
	display: flex;
	padding: 10px 5px;
	border-bottom: 1px solid #f0f0f0;
	.goods-item-left {
		margin-right: 5px;
		display: flex;
		justify-content: space-between;
		align-items: center;
		.goods-pic{
			width: 100px;
			height: 100px;
		}
	}
	.goods-item-right {
		display: flex;
		flex-direction: column;
		justify-content: space-between;
		.goods-name {
			font-style: 12px;
			overflow: hidden;
			text-overflow: ellipsis;
			display: -webkit-box;
			-webkit-box-orient: vertical;
			-webkit-line-clamp: 2;
		}
		.goods-info-box {
			display: flex;
			align-items: center;
			justify-content: space-between;
		}
		.goods-price {
			font-style: 16px;
			color: #c00000;
		}
	}
}
</style>